Răspuns :
A)9:3=3
18:3=6
27:3=9
30:3=10
B)9:9=1
18:9=2
27:9=3
36:9=4
C)9-6=3
18-6=12
27-6=21
30-6=24
a) 3:9=3
3:18=6
3:27=9
3:30=10
B)9:9=1
9:18=2
9:27=3
9:36=4
C) 9-6=3
18-6=12
27-6=21
30-6=24
sper că te-am ajutat
A)9:3=3
18:3=6
27:3=9
30:3=10
B)9:9=1
18:9=2
27:9=3
36:9=4
C)9-6=3
18-6=12
27-6=21
30-6=24
a) 3:9=3
3:18=6
3:27=9
3:30=10
B)9:9=1
9:18=2
9:27=3
9:36=4
C) 9-6=3
18-6=12
27-6=21
30-6=24
sper că te-am ajutat